docs: def deposited_compound(self):
          """Return a :class:`~pubchempy.Compound` produced from the unstandardized Substance record as deposited.
  
          The resulting :class:`~pubchempy.Compound` will not have a ``cid`` and will be missing most properties.
          """
          for c in self.record['compound']:
              if c['id']['type'] == CompoundIdType.DEPOSITED:
                  return Compound(c)